main: Fixed installation of hsd

FireWallet/MainForm.cs

@@ -221,6 +221,28 @@ namespace FireWallet
                                 return false;
                             }
                         }
+                    } else
+                    {
+                        if (!Directory.Exists(dir + "hsd"))
+                        {
+                            NotifyForm Notifyinstall = new NotifyForm("Installing hsd\nThis may take a few minutes\nDo not close FireWallet", false);
+                            Notifyinstall.Show();
+                            // Wait for the notification to show
+                            await Task.Delay(1000);
+
+                            string repositoryUrl = "https://github.com/handshake-org/hsd.git";
+                            string destinationPath = dir + "hsd";
+                            CloneRepository(repositoryUrl, destinationPath);
+
+                            Notifyinstall.CloseNotification();
+                            Notifyinstall.Dispose();
+                        }
+                        if (!Directory.Exists(dir + "hsd\\node_modules"))
+                        {
+                            AddLog("HSD install failed");
+                            this.Close();
+                            return false;
+                        }
                     }